no code implementations • 9 Aug 2021 • Benoit Anctil-Robitaille, Antoine Théberge, Pierre-Marc Jodoin, Maxime Descoteaux, Christian Desrosiers, Hervé Lombaert
The physical and clinical constraints surrounding diffusion-weighted imaging (DWI) often limit the spatial resolution of the produced images to voxels up to 8 times larger than those of T1w images.
1 code implementation • 29 Sep 2020 • Pierre-Luc Delisle, Benoit Anctil-Robitaille, Christian Desrosiers, Herve Lombaert
This paper proposes to revisit the conventional image normalization approach by instead learning a common normalizing function across multiple datasets.
no code implementations • 1 Apr 2020 • Benoit Anctil-Robitaille, Christian Desrosiers, Herve Lombaert
To ensure that the generated diffusion tensors lie on the SPD(3) manifold, we exploit the theoretical properties of the exponential and logarithm maps of the Log-Euclidean metric.
Image-to-Image Translation Vocal Bursts Intensity Prediction
no code implementations • 2 Dec 2019 • Pierre-Luc Delisle, Benoit Anctil-Robitaille, Christian Desrosiers, Herve Lombaert
To solve this problem, we propose an adversarial normalization approach for image segmentation which learns common normalizing functions across multiple datasets while retaining image realism.